private boolean isOdd ( int i );
不限正数和负数啊
求大佬指教
private boolean isOdd ( int i );
不限正数和负数啊
求大佬指教
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mightofcodeApr 27, 2020
1
return Math.abs(i)%2==1;
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jzmwsApr 27, 2020
2
i % 2==0
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JerryChaApr 27, 2020
3
return i&1==1;
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shuccApr 27, 2020
4
return (num & 1) == 1;
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5
看二进制的最后一位
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9
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yukilohApr 27, 2020 via Android
10
位判断的亮了
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hunter2015Apr 27, 2020
11
我似乎只能说,NB
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12
这就叫差距啊
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13
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ericlsApr 27, 2020 via iPhone
14
编译器说: 你以为你很聪明?
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cloudfstrifeApr 27, 2020 via Android
16
@shucc 这个就叫专业
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